| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $148.56 | 6.789% | $158.6457 | $158.65 | $158.65 | $158.60 |
| Purchase #2 | $216.84 | 5.379% | $228.5038 | $228.50 | $228.50 | $228.50 |
| Purchase #3 | $236.44 | 12.719% | $266.5128 | $266.51 | $266.50 | $266.50 |
| Purchase #4 | $169.27 | 4.798% | $177.3916 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $158.85 | 4.845% | $166.5463 | $166.55 | $166.55 | $166.50 |
| Purchase #6 | $89.54 | 4.634% | $93.6893 | $93.69 | $93.70 | $93.70 |
| Purchase #7 | $163.25 | 3.658% | $169.2217 | $169.22 | $169.20 | $169.20 |
| 7 purchase totals = | $1,182.75 | $1,260.5112 | $1,260.51 | $1,260.50 | $1,260.40 | |